Do you have a question about the TP-Link Archer T2U V3 and is the answer not in the manual?
Connect the adapter directly to a computer's USB port for installation.
Use the provided USB extension cable to connect the adapter to a computer.
Instructions for connecting the adapter on macOS systems.
Steps for installing the driver on Windows operating systems.
Steps for installing the driver on macOS operating systems.
Connect to Wi-Fi using the Windows wireless utility on the taskbar.
Connect to Wi-Fi using the WPS button on the router and adapter.
Connect to Wi-Fi using the TP-Link utility on the macOS menu bar.
Connect to Wi-Fi using the WPS button on the router and adapter on macOS.
Keep device away from water, fire, humidity, hot environments; do not disassemble or modify; do not use where wireless is forbidden.
Product must be powered by computers complying with IEC 62368-1 Power Source Class 2 (PS2) or LPS.